国家/地区 中国（26）
IPC部 C（26）
IPC大类 C01（26） H01（6） B01（4）
IPC小类 C01B（26）
IPC C01B032/19（9） C01B032/184（8） H01G011/36（4）
C01B032/186（3） C01B032/194（3） B01J021/18（2）
B01J035/10（2） C01B032/196（2） C01B032/198（2）
C01G053/11（2） H01G011/30（2） H01M004/36（2）
H01M004/62（2） H01M010/054（2）
发明人 ZHANG W（26）
公开年 2020（26）
申请年 2019（13）  2020（10）  2018（3） 
专利权人 SICHUAN OUXU.（5） ZHANG W（3） UNIV SOUTHEA.（2） UNIV YUNNAN（2）

Preparing gradient pore structure graphene aerogel microspheres comprises e.g. ultrasonic dispersing graphene oxide powder, lithium salt and ionic liquid, and performing chemical reduction reaction, washing and drying.

ZHANG W, LIU Y, GAO Y, JI X, ZHANG B, LI W, YANG J, ZHAO Y, ZHANG H

Composite material of graphene loaded manganese dioxide comprises graphene and manganese dioxide particles of two-dimensional layered structure, manganese dioxide presents loose flower shaped sheet layer structure.

ZHANG J, ZHANG W, JIN H, ZHANG Y, DU Y, WANG Z

Graphene cleaning device, has connecting device fixedly connected with moving device, where moving device controls roller of roller device to do reciprocating movement up and down/front and back through connecting device.

QIU F, HUANG T, LV W, CHU J, ZHANG W, LIU Z, TIAN Y, HU T, DING J

Preparing graphene powder used as reinforcement material in metal composite materials comprises dispersing graphite powder in solvent, cleaning, freeze-drying, subjecting to intercalation heat treatment, ball milling and peeling.

DONG L, LI L, LIU Y, LU J, HUO W, ZHANG W, ZHANG Y

Preparing biomass three-dimensional porous graphene useful for preparing e.g. sensor, catalytic and fuel cell comprises crushing biomass material, mixing with water-soluble inorganic salt, conducting pyrolysis reaction and drying.

HU Q, ZHANG W, ZHANG X, ZHU M, CHEN H, ZHAN C, YAN P

Graphene powder is prepared from a graphene mixture, subjecting graphene mixture preliminarily to 200-240 watts ultrasonic treatment before the graphene powder is prepared, and maintaining treatment time.

ZHANG W, SUN W

Interface controllable multilayer graphene conformal fold has gradient interface that is formed by combining polydimethylsiloxane molecular chains with polymethyl methacrylate molecular chains during curing process.

HU K, ZHANG W, PENG B, YAN H

Production device for producing graphene material, has feeding pipe whose lower end is extended into inner tank, and cover plate whose right side is connected with spray head, where top right side of shell is connected with water tank.

SUN S, ZHAO A, ZHOU A, GAO Q, ZHANG W, LIU D, SONG Y, GAO L, WANG G

Preparing nano lithium titanate-graphene porous composite electrode material, comprises preparing graphite oxide dry powder by Hummers method, ball milling dry powder, sintering and cooling naturally to room temperature.

XIANG Y, ZHAO P, CAO G, ZHANG W, ZHANG H, JIN C, QIU J, MING H

Complete equipment useful for continuous cutting-stripping grading to prepare graphene comprises e.g. tower, first fractionation tower, second fractionation tower, third fractionation tower, stainless steel rod, solar panel, and classifying transmission pipe.

WANG Q, WANG P, WANG J, ZHANG W, YU Z, WANG H